Most people are trying to do their best with the rusty tools they have in this world. Forgiveness is a powerful tool, if you're able to use it. Themes include perseverance.
A father and son come to blows, shoving each other while screaming and yelling at each other. Their anger and rage is very clear. A main character seems to be struggling under the weight of so much resentment and disappointment at the world and his place in it. In one scene, a man describes a murder he committed.
Frank conversation about a man's infidelity. Some allusions to sex, but no nudity.
Infrequent swearing includes "s--t," "ass," "hell" and "goddammit." The "N" word is used very frequently.
A man buys a pint of gin every Friday and proceeds to drink it, with or without friends. He's also shown at a bar drowning his sorrows.